Thanks man, I think it might be my motherboard unfortunetly because I did try hooking it up to an external screen and nothing happened. But that's such a relief to hear about my data and stuff because I would probably cry if I lost all my music and pictures haha. I think I will take it to apple but it looks like I'll be buying a new mac (macbook pro hopefully hah)
thanks again

I've been serching around for a solution but i haven't seen another problem that's quite like mine, it's just a little different.
I was setting up my friends wireless network. I was sitting down trying to access it when I shut the lid on my mac (MacBook 13.3 in. Black) putting it into sleep mode, and then I walked into the room where the router is. I opened my computer and it was off and since then it hasn't turned on.
Now the weird part that I think sets my...